OT-Security for

Renewable Energy Resources

Intrusion Detection for wind, solar and hydro-electricutilities

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Detect multi-stage cyber attacks in real-time …

… through continuous monitoring of all OT assets, connections and communication.

Mitigate cyber incidents fast and effectively

… through real-time anomaly and intrusion detection and notification with forensic data.

Secure availability of utilities

... through real-time alerts of technical error states jeopardizing operational stability.

Ensuring security of supply and profitability

Owners and operators of renewable energy plants (REP) face a multitude of challenges. Profitability must be ensured through high availability. At the same time, many REP are considered critical assets and are therefore subject to legal cybersecurity regulations. Both challenges relate to the operational technology (OT) on site. If the OT and ICS fail due to cyberattacks, misconfigurations or network detoriation, not only profitability comes at risk. Sensitive legal and contractual penalties also loom. Rhebo's passive security monitoring with intrusion detection enables the identification of security-relevant events as well as technical error states in the infrastructure.

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Success Story

Intrusion Detection and Cybersecurity for Operational Technology & IIoT

Global 24/7 Cybersecurity For Renewable Energy Resources

BayWa r.e. Data Services GmbH

The BayWa r.e. AG designs, builds and operates wind farms and photovoltaic (PV) parks worldwide. 99 % of technical operations management, servicing and maintenance are carried out via remote access.

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Reliable OT security for renewable energy plants

Detect cyberattacks on distributed energy systems

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With Rhebo, owners and operators of renewable energy plants (REP) such as wind farms, photovoltaic projects, and hydroelectric power plants can secure their physical processes against professional, multi-stage cyberattacks.

The intrusion detection system has been developed specifically for industrial networks and devices. It helps to ensure REP availability by providing asset visibility, identifying vulnerabilities, and detecting incidents in OT and ICS that could jeopardize the security, integrity, and availability of the critical processes.

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OT Security Made Simple

Implement intrusion detection according to NIS2

Many renewable energy plants (individually or as clusters) fall under the new NIS2 Directive and respective national cybersecurity legislation. Rhebo supports owners and operators of REP in implementing security monitoring with intrusion detection in their distributed assets.

This eBook outlines the various challenges faced by investors, management, and operators with regard to REP. The document provides a detailed overview of the actual cyber risks and, based on this, sets out clear recommendations for ensuring sustainable, efficient cybersecurity in renewable energy plants.

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Increase system availability

The Rhebo security monitoring system also detects and reports technical error states at the individual equipment level. Whether it's failed components, incorrect time synchronization, or communication transmission problems, often errors first manifest themselves in communication changes—long before malfunctions occur. Rhebo Industrial Protector detects these changes at an early stage, enabling you to locate and mitigate them before plant availability is affected.

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